rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/fs/eventpoll.c
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@@ -570,12 +570,12 @@
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 static void ep_poll_safewake(wait_queue_head_t *wq)
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 {
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-	int this_cpu = get_cpu();
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+	int this_cpu = get_cpu_light();
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 	ep_call_nested(&poll_safewake_ncalls, EP_MAX_NESTS,
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 		       ep_poll_wakeup_proc, NULL, wq, (void *) (long) this_cpu);
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-	put_cpu();
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+	put_cpu_light();
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 }
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 #else